EUVD-2021-18551

Malware in sbrugna...

CVE-2025-53888 RIOT-OS has an ineffective size check that can lead to buffer overflow in link layer address filter /sys/net/link_layer/l2filter/l2filter.c

RIOT-OS, an operating system that supports Internet of Things devices, has an ineffective size check implemented with assert can lead to buffer overflow in versions up to and including 2025.04. Assertions are usually compiled out in production builds. If assertions are the only defense against...

CVE-2025-53888

RIOT-OS is affected by CVE-2025-53888 due to an ineffective size check in the link-layer filter code. In l2filter_add(), addr_len is validated with an assert and then used in a memcpy; if asserts are disabled, there is no runtime size check against CONFIG_L2FILTER_ADDR_MAXLEN, allowing an attacke...

CVE-2025-53888 RIOT-OS has an ineffective size check that can lead to buffer overflow in link layer address filter /sys/net/link_layer/l2filter/l2filter.c

RIOT-OS, an operating system that supports Internet of Things devices, has an ineffective size check implemented with assert can lead to buffer overflow in versions up to and including 2025.04. Assertions are usually compiled out in production builds. If assertions are the only defense against...